Yaia no Otetsudai Daisakusen
Genius Professor and her Assistant
(C91) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 8
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6
Otetsudai Oji-san to Ero Mangaka-san
Assistant Denki Keika C5
(Graket 2) [Hitsuji Kikaku (Muneshiro)] Yaia no Otetsudai Daisakusen (Granblue Fantasy)
Assistant Denki Keika C7
[Ooya Nako] Detective Assistant Vol. 13 (Detective Conan) [Chinese]
(C88) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 5 + Paper | Little Sister Helper 5 + Paper [English] {Hennojin}
(C83) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3.5
Jeanne Senyou Assistant
[Nikukiu-] Itsudemo Dokodemo Otetsudai
[Melancolic Hyodo] Otetsudai-san to Bocchan
(C87) [Kurumi Namiki (Mita Kurumi)] Seishori 1-nichi Otetsudai no Hazu datta noni (Space Battleship Yamato 2199)
Ecchi na Otetsudai wa Suki desu ka?
[Mitsuya] Love Assistant (ENG) =Nashrakh=
Gravity assist 007
Assistant Denki Keika C4
Imouto no Otetsudai 5 + Paper | Little Sister Helper 5 + Paper
ONE ROOM ASSISTANT!!
[Nishikawa Rosuke] Assistant Denki Keika Ch.1-7 [English]
(COMIC1☆7) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 4 | Little Sister Helper 4 [English] {Hennojin}
(C91) [Getsumen Juuryokukasokudo (Sakuya Tsuitachi)] Gravity assist 001 (THE IDOLM@STER CINDERELLA GIRLS)
[NISHIKAWA Rosuke] Assistant Romance Keika Chapter 1 (English)
Mojidoori! Nandemo Shite Kureru Otetsudai-san.
(COMIC1☆7) [crossray (Oomori Makoto)] Joshu san wa Seiyoku ni Sakarae masen (Jinrui wa Suitai Shimashita)
[G-Panda (Midoh Tsukasa)] Chijoi Aoi Haruka no Kasshoku no Assistant [Digital]
Ecchi Scene ga Egakenai Mangaka o Chinpira Assistant ga Nantoka Suru Hanashi Zenpen | 画不出色情场景的漫画家靠小混混助手想办法解决 前篇+后篇
(C94) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 9
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6 | Little Sister Helper 6 [English] {Hennojin}
Imouto no Otetsudai 9 | 여동생의 서비스 9
Succubus Dragon no Otetsudai Zouryouban
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6 [Chinese] [oo君個人漢化]
(Graket 2) [Hitsuji Kikaku (Muneshiro)] Yaia no Otetsudai Daisakusen (Granblue Fantasy) [English] [Doujins.com]
Hakase no Yoru no Joshu. 4 - Doctor's Night Assistant Story 4
Chijoi Aoi Haruka no Kasshoku no Assistant
[Kirikaze] Dear My Assistants (COMIC RiN 2005-03 Vol. 3) [English] [mysterymeat3]
The Library Assistant
Otetsudai nara Makasete
Lovers in Winter - Chapter 4 - Birth of the Super Assistant
[Ootsuka Reika] Yukari-chan no Otetsudai (COMIC LO 2011-07) [English] [LoliLoli Hunters + LWB]
Imouto no Otetsudai 7 | Little Sister Helper 7
Mangaka-san to Assistant-san to HCG Shuu
[Onikubo Hirohisa] Otetsudai Shimasu Wa (Vol. 01)
(C82) [4season (Saeki Nao)] Reika-san no Otetsudai (Smile Precure!) [Chinese] [无毒汉化组]
Otetsudai
[MAKI] Bijin Manga-ka to Fushidara Assistants | Beautiful Woman Comic Artist and Immoral Assistants [Digital]
(C88) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 5 + Paper [Chinese] [无毒汉化组]
(COMITIA117) [Nazunaya Honpo (7zu7)] Sex Assistant!
(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6 [Chinese] [脸肿汉化组]
Imouto no Otetsudai
Imouto no Otetsudai 6
Gasshukujo no Otetsudai Shokushu ni Kyousei Sex Saserareta Hanashi
(RAG-FES33) [Xration (mil)] Onemuri Rune Sensei (Ragnarok Online)
Dear My Assistants
Junjin no Koto ga Daikirai na Shutsuji no Nukari no Nai Seishori Gyoumu | Perfect Sexual Assistant of Butler Who Detest the Master
Imouto no Otetsudai 5 + Paper | Little Sister Helper 5 + Paper {Hennojin}
[Error] Tosho Iin | The Library Assistant [English]
[Arinotowatari] Otetsudai Oji-san to Ero Mangaka-san♀ (COMIC X-EROS #57) [Chinese] [無邪気漢化組] [Digital]
[Kakuzatou] VRF Goggle to Hakase & Joshu | VRF Goggles with the Professor & Assistant [English]